Transaction not yet indexed

2ECBb18HEAxDHmzQMrZ3zhgEuRa6Y7J2mCSaFE5CuGu8vnkgGFaADnLGRdQrMiCaJFuf4WdJN7E41y4SHXAApBt9

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