Transaction not yet indexed

21jYephjwpAW6by9Y6shrUfP1EBaRoNTNcuV6EoNfzgVTZD4w41ynYQbCq6sTPFyQ2cqG6gQZJyiaWQFgw3TA6TZ

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