Transaction not yet indexed

66yrKXaPZnaSyzyN8MU17Vcpgi8fuhpGdDHWF61XqPbPf2vqnEaYuMUrwbFU4bVbzUMFaG7RnqFMKRQ2eHJBpd9M

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