Transaction not yet indexed

53qzCNGnRBoMXZgqD8WShVhnAErU8CVhHnMJCxtk3tgwamM3U9ZVm2aS9Gn68bFF2bGR91EsGFsLNRajNf43sCS4

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