Transaction not yet indexed

53h4zg6fDm4SiHSfXxDTcCK51vVztD2d4jNtQpyNRdBE2f7c8e18zGSdgjjch2aeLsLJdyMN23B3c9QS4kSvFEfz

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