Transaction not yet indexed

53CmZ7DWz4LY4y9JtxKbBdm8duB2cRWpW7rvdXemo8aHpf8itwSF6HjU3FG7iZNGenxDQKo8TUdgqLfgFj8k7s3D

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