Transaction not yet indexed

21Xaa6nxS8XVQQCnpNC4E7FrSevmrHnjMAV6aXm5CjRsvCxpHaU8YMcrnYVhSGVjnMApPhwtSSWMpnvmFArsFyzA

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