Transaction not yet indexed

21mpiY6ZdKBnmcLciJ6xuPpGwTrd7cVkZj4HNTxzp3PFwWN9Emi82b88EXjdRyux58x9wsqcpZAtxeQASdgjL2Zs

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