Transaction not yet indexed

3U18NF1RHpJigSVMhGwzN35v5oacZtUMRGBXPB5nniPSp1Jo2HCUHCBxaVfpcxLsLnedBuZFCmdF1DcRybZKDWLY

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