Transaction not yet indexed

2u4kDg9nwWaum2mRL4G5hfixhHfmLJps1xCJHafsoXdnVE5fpktRno2gcyaQ3Lt4dbXawAxNKNe9BpNQxjyqfBS3

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