Transaction not yet indexed

121T6ipwhLD591GjmPoW2WsWRsvvunARYddWFKXVMeCCY1ppQohuMKwgkC8LgjWYRKC9iC1zDi5kx6XWERvBZmtE

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