Transaction not yet indexed

53YpvWb1EB5YPUhDLxTgkqN8aWPyBEVRZmYaNVtqnRXs21W2QqgL4DLv2ZQkFfiLEQLFbVhTSQG5u4xDkpnwrcMs

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