Transaction not yet indexed

2143o2qEacpSntvPoSLVjPrN98TeoqZS74URTSKyHnPJFKdVjHa7p2QgmmxNEG7STrr7MxVRzHWSaMDoj3j2nzmm

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