Transaction not yet indexed

5U66oqpQdrmoK4okcbvCmE7rpR5qmzadWyytCk5v1aDRmERATPBmypyA1MrmjPLJdXWHMsFJS8xYT1VYk81277gK

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