Transaction not yet indexed

2uM21LLYG8RoHkgpJwoR11TJhDSJv6pEUWqCgr4JgPHa5BDhUqGyJWWcf64zSXVRF6p5eTq3XH3PycZgcHPai9Pu

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