Transaction not yet indexed

4K2Mmc7GhkBYbrwAiUWeQfCTpUSLk8m7NctU7hpqpVTtEzQAME6x9fa3uy8ADnWWgAvdRrMM2EVSJRQ4FFPFHhN7

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