Transaction not yet indexed

Z2kMc4PUXRCs4L5iz7NWAXdQcCdNJZCsBiFYu5EZkFAYrcAkcNFqMVYQFrAL7h6JVAAj5ywubiXQZhpKrzbRhfC

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