Transaction not yet indexed

21mcSXvqscKXnnGiFVBPC5d8U3evfP4eCdzGJHaqUnMf6zuXJXFdg783PezqFkGQN5f1qj4jKGCEXK4P45di7Bmj

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