Transaction not yet indexed

53HFSvETsHT9UcLwWW1STGEGcQC2oHVJnSU2VRaRcRU2Pcqq5StCQ2gN2XJYF9TnM21jZWV2WfhdkDtZVFdLezEL

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