Transaction not yet indexed

2c642chz7BAq5TKsZDMy69i9Th4kRv82E4k9eWvMkFHJMEGjB7pEVpGNxQour5ueEnmE2wCsH2PCwJL5wBQ5bE8s

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