Transaction not yet indexed

53GDyCxcsP4V8KirV5jEyb7QyFLMVMt5evZY66fqoSWLQCguBEuAB1iJfbwTFHFBwbLfSBkDDAMLbAU173GMUndq

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