Transaction not yet indexed

Ub6NcWgPqQdWRRaC6dYYRVVNucgydSu95xRGQhPHQCD4cNDb7bRsLEadRLLn2847NY35mE71WC7BJZwwZqWizSg

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