Transaction not yet indexed

388AzFeqQmEGMxNbCSYujz6GNS1ob3s8pntPZKVkgeKMt7vSDh55hBBQAPxzSwSXU4Vsc4WRPr9t84UKXBMH1gLx

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.