Transaction not yet indexed

53Zcu2iW1fe3JeDTEf2i9YEt5otbGam8asG5RZCbX94kTozQFkXrBp7f3rEfXPSm39T8qdU3MPF7sbSx7LUpd9ti

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