Transaction not yet indexed

21X9uscYsDW4GFyoZJw9sXkV5NZ4C4cAMYj7iHPS17bhXAh4dbQeaAikR6TCZtL2asGG3GcScv2URJCBAs3PBnC6

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