Transaction not yet indexed

66PWtLCPLTSJDoDMhXPM9MpeHzM2gecjyLowfdTdDJExAA3BWuUU5vTMoAYTcMuRkfq3D4MdHFUZFc6V5PTt1hGL

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