Transaction not yet indexed

21HRciVFReu4s8Dmohxiucyymn53MD1c8WHra4yFzyPi9sAQEE4f8L2Cfke6UvUFzyBMsT2JkUVmYdGcRJ2W5oKt

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