Transaction not yet indexed

CU5DUCZigDTgUxTPRfuhD56uPE8nFJsLkVdy4Kf3PJu5DKhsPdyvJCPnZHSb8rGiJe47GCMzoA74Z8TEDE8H2Fi

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