Transaction not yet indexed

64mx8EBkrmnFB4UX4QBa4hYk2SxFCViZhbDk3TkErYqdXTEVBWFqufbiLPU7nqU51v1QhDWURvhp6MnMbK3Smahd

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