Transaction not yet indexed

53oKLM2BMUh2JwpABnsVLR2taRY7mKkSwGEvRwUSFnJZoTmrqaQeJYRnMsEZJRqWc8ztHi7sfR6JD62N4zLDhfA8

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