Transaction not yet indexed

66FkTbLRX5aGCjvekhgefXNDirMFJTGgeS2uUwWdpSnUuMmHSgEGptLU6ey53KndYtqknPkXk5oLnEva7jSL9rW4

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