Transaction not yet indexed

NhumtaGRGWk7w3d4MGtLNtXhC3hhRVTK2nu47tgzv6NeSPGitqXwWDnWhznahsKBdpboXvrXqHHL5VaXr2mZMRi

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