Transaction not yet indexed

56p5kH6tqH2VzoZKA8UmKe2PynbjGDeAexhRFdzH3mGwh2Kqwd23sPFWG8PgXhk2e2Uud6VWW2KGnGLqAxjyx3Ac

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