Transaction not yet indexed

53r9YTDDfiAKfmdVqcwSoYqF2nPDi6A46zAFibr9izGFTXfJpHjHWBcvTuSWn2PsruffUUBVBZsujP1fT3RBQMsm

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