Transaction not yet indexed

66cMxMGuKY36XkyQ9qq2dCysUmAJriHxxqipxhFc552sZXGU1CD2PWR5d4FG7AXhGeEZRpqd7u7kZf21Nfa2PGN7

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