Transaction not yet indexed

21c9GbCsq4SAAHzP621gVSccJZNU6XSMGoYWSpKUadsrBCd1aDVA9TctB2Eu5myTifH9Kijf4wbP6JYrcumDQNWc

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