Transaction not yet indexed

21a3vQeZF9ALVfaZtbyiEuESMCPw9ZTiMHwRHxpay77QHsZ6nDwV6p8Pvi3eCd3G71ATucho4Kf4fYbKNkFmxFMk

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