Transaction not yet indexed

257PoWp3ccjJfBDSfWATM7A8D6suKQ66TXiAU6zN7BKEvsrNRJ59zdqQkMzn7PoScavPkzsYyaacoPs9T3hsrkpJ

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