Transaction not yet indexed

55k2AKAPbUM4kVXE68tkUdBBo8PVceaLzLST1ESwkwbNmwHTXdgdKLgQ9b89N5nGNWc9JYJtzsT2idm2zsDToacX

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