Transaction not yet indexed

53zHU2VZEWT75CTARi5R8xMSRZbUvUkiQb3NpXvZNmoF5SUmoimKyfL2SsENNx8N7bG91w15PPrH2rr3NMJ4Sqh5

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