Transaction not yet indexed

EfmcRMNeHZ3ACA7ighVGv7Xt48JxruQ5iUCy7udTMPefRge8QNdrDBpa42bkfxeULrWbb2o7S2rQfnMdZU5vAL7

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