Transaction not yet indexed

2k66HP1iihMJQvP33CThABPTDNFfEWgSZjJoYBNj9oe3Zs4xe2PoF2w4sWrxwD8eG8FhFiJuUAvSuuzYuDkiPy28

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