Transaction not yet indexed

64Ka8aRWZwmsZ6gBfCPb4Z3f6kHZiyPLM9GWrdcLEgd9RT4YYnWpUGec2wfe6RyB2uNTRZHkZEs8eyGf91P3m3Xn

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