Transaction not yet indexed

UpPk1BGVhxB6wmosikHnraVEsTYkWCw1TegcJT6NGsrkpgLLJNFtFK8fd1b5r2oDSRjG3z2uF5FzU8BSqyoHxo7

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