Transaction not yet indexed

53bsuL4MCwf1WUQJdNwfdEy6Mm7vKUhQtoQASvfksG8gi7tEAcffLikH7aJWSbd6T8XEaFUnTuEmJ3j5mWN2MCY

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