Transaction not yet indexed

66aPMHDbV2vkYKbYTrDPWKUp2JSmSLLsNFWNuJs9UHEvM9QyTztr7LEcqp7yXrv1M9YBa99cfexWaE7kv8A2LWY7

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