Transaction not yet indexed

64umMHBiNR8wpEbAPLbbJqBQZmaqEUgukpd2HXNUmyBMg8uChW48BUKYHCVPp9ecdoTdQmZDPj3jAhfzWFTH3Jch

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