Transaction not yet indexed

56Lc21JaQpMWr5JUjnNJ6tGAED6ZG657p2RKuCmGhviEuZP8pzuZ4HuMi9W3pnDvQH95zEoGmv5suWXaqXqciXpJ

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