Transaction not yet indexed

53tt6AmPucTvx6WNQhFMKpvaYWk1pg2bhT81JQzQ9Ytqz8mP9CmbzZRpHeMiqdjFTmqiWQhMrhP85dfwCwdDpyoY

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