Transaction not yet indexed

UDRebCVbwpDgNaEL7N9eFjaDMXJfDsqiroxji7cj5tSkdF98Z2USqHQ8Rpot3KiQWS5rL4WXbDW8CWDcr9i4TMK

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