Transaction not yet indexed

53eZ3vhH5h111gXdh6rVQzGF3yRFxLFZGKC8APGuTGzMbby2V3Jmn2XyGsuGrWptq3oveT3rsfXZ6962V7bhdE2X

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