Transaction not yet indexed

53uzXvkAdAgu4rV4NQMdgJ3CrKvmUXRpUBqLuFzB5RhGCes6SuZNAEwyE5PHw2ZPghuBbf6nGfaMJQyuo6SUUZb5

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