Transaction not yet indexed

UEfG87TmFWGpCS8cg3vG4v8TwWYPedNoFdKdjZvxPZMFsDxqERYDbqvXD2FuXb5n4Z8Mpe4rYfTxZhQgw6N8iSD

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