Transaction not yet indexed

53bZ2nMZPzi19MxJN2LTi699wmFLYbB1uKiDYekFjaqSn7KrmWcz2BggBc2QVWyPkaPxde3o7F3oN4YGMLG6mmM4

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