Transaction not yet indexed

55MC4oT13HmYiSWUpKMRTgAJxoa3WmUXJhGgwGZJ26vqBV5LxAkVbTtibMvKuyBfUcQUyABPi57K5jvbRQeSAjL2

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