Transaction not yet indexed

3xxMKJAxSHPCYu6WyULq3mzcL5bc8civF5QxW2PMhKsCy1wA5eX2daHDLiXAFd8ZwPbJ9U9scTM1RxCU9wDT3Qg4

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