Transaction not yet indexed

5Mnb6urccYuQi28AmqXsw5jKBZ3D4eze4rPS8h3k1bDMydHBjvcsr7qq4e4LDwh6bLhDwzjyk8cRiNEkoWKQ71KJ

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