Transaction not yet indexed

43Nb2tc3e3jR4kHnVUNTRMnrHtCAKR99GdUEhN2rCPLjHfNKEYNQngdEga7vzriUyXmGeWa4bAp3bWGMYQLu7Ao5

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