Transaction not yet indexed

321PkD8zChbezuQhtgAPF1GvBzrGG4oHp2wJx7PX6gfmn9GW18upGUeZL4GYc1gsPPYMvmMTkSPQmC2iqFnMgQX7

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