Transaction not yet indexed

UUkMv3wSdCd8aahkX3vyv6KnQFiRBLL11fuBJHGWZLq7mvEwnQijtz5hy9TLNb77RwR8SAMd4YsnEWodbTN6Huk

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