Transaction not yet indexed

MEjCmXtaYRh8GppfcknaKCDX37KUNKZagHivApSQYfJdFfRUbjFQvYB9Fp9rmyGg5L3kGYL2ShLjGwKT6zaBfn2

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