Transaction not yet indexed

218b4g8JE3BM1dhArBT1aPA3UndHfAKVfg5f5cWWcM15RGCkm2hdSQd6pf8bLHACuGR2wPkU7MUt2vnhZj6Zz1Lm

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