Transaction not yet indexed

53DBvB743puWmPRRSnfPQCUnaag7oQSs1EYKHQPmaULZDNVASjgUQXs6u6DZbfRLFUr2gN3aUkkmJ4wytEQx2c2i

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