Transaction not yet indexed

2SRfEsbefugkHJuuGMAkXFd4mQMwpGk9phhEcsH9UQn9KQM1dHNmAmPQqiPaaF6dsNLqpH9RKUkqFvMwtWE4Pz7e

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