Transaction not yet indexed

53HLqTMELwAmA9evHsV2K2kz9GN7B4gMMqp4L2DXNPZkyYYgAahPUaSPekU13mkDs5iFg4uHWtWfKBcG4YXLNbN3

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