Transaction not yet indexed

Z5r78HUYMDAAj1NgfV3JYkMkuc3kMUL3Q4rZkbxipxF9jQUwPKoKfgLUwueWEG1xWKNYBmqkUuPmkJBN8rCyY72

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