Transaction not yet indexed

21DpkDcBQB8uspUWcJjJQCps1XboRG3x87xD2DiLYgbYtyheAX6UrhE2aE3Fc3VdmKUDPPBDUi5Pp2fCDokb7Lc5

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