Transaction not yet indexed

53HdfU7ugp5bVB5kf1ZJSV1ZtRTPxQj4zBq7irUqFnHAnufmanRqUHtRW4TGyWv6QpkrpRcKfCbAtSPFKpyBkE5q

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