Transaction not yet indexed

MP5gmMTTYNP4LWGJUJ4TN6N5eT8fBH9DRx8GULzQhVaGy8XvUY9Nj4eLcca2xcSA5fVbqZjKrnc8V4BtCAgvW2h

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