Transaction not yet indexed

66DKbZHk6EbDssiAwMLD9misnK1MNnrLCNcbDFMndFmfMbk49ny8ALtqvNMSocDM6vxc8dk8ED7CasxjKWES9Ht6

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