Transaction not yet indexed

53TSTEMjE5cBf4RpaNWsi1rpZkW7WjLsX4DYbY481yVAsvxCPRM1QLTY4wLtzo61KAP33uDJwcc9HwAeptNRnCB

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