Transaction not yet indexed

53WmWeYK9yvjW4p7KnEm9nU9AcTUNGhrcdtX72QF3ReuTqhdL3A4AFPtRurQwgwVMV1JTrzij6BkCYUPS5KTSSw5

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