Transaction not yet indexed

21dfRmEdmU9TNtX9AKEwjQw7ZzDa73a638eg8TjgHeNce9hfpQXtvTuoZWXJsRshnu6RLW1rC6mNsZWPjMP1TSHH

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