Transaction not yet indexed

53FbFrD6m9SDvBesfxB6psJa1YSZc3WD1QQDvoGAwHABP2XTV8KjKDm8nuCLKkGL5N9nR66FvVypCLbUBcBz9RNQ

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