Transaction not yet indexed

5a88CLvML5FwPdCW1uy9Ri7NBY45QwN9EGR8FRpf6eNsMHktXBWPMM9d3uYoRtRE2PDiAhuzKVEyf2JtLpZWNT5X

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