Transaction not yet indexed

53YmkWRf2ZKzjquwMWkPKW5GsRyoQBz83cbs1jKum9PPftdSFDj2PVi69fadxSsW1pKNCQLJD6vfV9GLV25MVkxZ

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