Transaction not yet indexed

Uc4vvgM3Dc9FPghx3cB6caE7Prm88T9zA7jyCxu7rBYMMaCyVUhDWRpsaaqZ7Piow13RJmSC1GwRnJZdDW1Q5bD

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