0|pictor-node  | SuiHTTPStatusError: Unexpected status code: 503
0|pictor-node  |     at SuiHTTPTransport.request (/home/ubuntu/pictor-backend-nodejs/node_modules/@mysten/sui/src/client/http-transport.ts:113:10)
0|pictor-node  |     at processTicksAndRejections (node:internal/process/task_queues:105:5)
0|pictor-node  |     at SuiClient.getNormalizedMoveFunction (/home/ubuntu/pictor-backend-nodejs/node_modules/@mysten/sui/src/client/client.ts:397:10)
0|pictor-node  |     at /home/ubuntu/pictor-backend-nodejs/node_modules/@mysten/sui/src/experimental/transports/json-rpc-resolver.ts:267:17
0|pictor-node  |     at async Promise.all (index 0)
0|pictor-node  |     at normalizeInputs (/home/ubuntu/pictor-backend-nodejs/node_modules/@mysten/sui/src/experimental/transports/json-rpc-resolver.ts:264:3)
0|pictor-node  |     at resolveTransactionData (/home/ubuntu/pictor-backend-nodejs/node_modules/@mysten/sui/src/experimental/transports/json-rpc-resolver.ts:33:3)
0|pictor-node  |     at /home/ubuntu/pictor-backend-nodejs/node_modules/@mysten/sui/src/transactions/resolve.ts:68:3
0|pictor-node  |     at /home/ubuntu/pictor-backend-nodejs/node_modules/@mysten/sui/src/transactions/Transaction.ts:764:5
0|pictor-node  |     at _Transaction.runPlugins_fn (/home/ubuntu/pictor-backend-nodejs/node_modules/@mysten/sui/src/transactions/Transaction.ts:786:3) {
0|pictor-node  |   status: 503,
0|pictor-node  |   statusText: 'Service Unavailable'
0|pictor-node  | }