Transaction not yet indexed

53f422u3vpfKJ895LBHCjD5PzyCAhPebgc46KpMxNSLkm9wx39gAyA7jKYqjZwQ7ko4QxjW5pbZ9hUL1ncYcBPGq

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