Transaction not yet indexed

21mD7s3kwuLLeQHfK8fLdXyuAL3fDAQ8b33ngEmFb1ENSyH221yDNbzgacmzjCCLvKRSHMBtGDTHP4oXSZtHkNJW

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