Transaction not yet indexed

53iyKRFLJe94Bty4NT2kCSdbFf8rLEFf3MuJfDHRJaEMMGYsJndoZ9cpyQqihBicmDR4aXvY37cvyaS9jjnGPUn9

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