Transaction not yet indexed

53ENDp1eANapiJurMqafU1s9ckNcpL6KaJrV1tR5TLJDQhVuRH6g3DDBRguVmwaicRSppj1AArHXdo4uVYx3C43h

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