Transaction not yet indexed

53nuqGkSnamqHGQbSarDp1y2C2e4P1tXgKgYFfFHX6dYXUZVW3qfba3FTWwMBc5NqVjuWbeKQwrUYgBH6aMpKNTs

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