Transaction not yet indexed

UMF1LSkfbW1ytLcUiMGzerkqP19xWMGHpC4u8dcKUaFmc4FT8LRwPw4Yp3pd7BpmDaVtAn2JPRpagPJ6wvbPXcq

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