Transaction not yet indexed

64U6tH2LBiFwtCqFh8X8JvRWAnBgxoJp4WVSu9ZJWs6wtQv72wHHMgVJELE5Bcff1raeZFfbr35dU8gNmM4GbBio

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