Transaction not yet indexed

53mtEFAByM2E1wWLjwBazpJW1dJKjtZKWFPKGuAKhhkZXRnkQT8Z5JMSyLcN3fZMZhYNAZUf4gc9qG43bC4V4NFN

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