Transaction not yet indexed

4E2kQPbTWuDPWdy7Nw1u477jL2xDZFUCBfnudBbUFqUokdHgtGDPYdPvNqViFTcjbVtFiF86C7sjSRM1qSqEpkMC

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