Transaction not yet indexed

mPdmRkXucfb7HiJ2ouTAPUvcdaDLLad1rB8fxkDPkLQ7A1Qyr3yG2a4k8sFrJictFWzaKv8zPFXNyMdmzPsAQB7

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