Transaction not yet indexed

21XCquRE22y5BK6nFdbR9M1DfnVhB6vMSSHBbFCLbUCspGVmzqaXZmkK6sbdhCTcU8pCQN3LctqbctNYfadh9pJP

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