Transaction not yet indexed

2NN189Mdt5jr8fADNaPegqM4PxHVt4np2v9VzE9tsTLEBXenVzQKYd5DmoPQ4gqMHoJPZfXDgBwbWRQWbvZhAUPQ

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