Transaction not yet indexed

21xMvM7PQgXETLHgDDUw9SiTGFaMDWHC7GmQgcgyvckabGjeH4y8jnrcP91Ug6BCLZz2tbSgHdE1Umv6aRcCKGPQ

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