Transaction not yet indexed

UdH3b4VuHtSyTCszj3XZeitSWxYmD1g3ybjbUwhrtE9dgM4wX9zCq4aa9AMzfrqTTjcyMUAVq5nRuKs9GhY5fFr

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