Transaction not yet indexed

21kZbe3JNFnhq9WWyhmPgpW5ALGhp4agxp5Tt8xfj3WPgc9WersQLsAKb7RVS2d8WqyHSCdQUAHESJrsuZ1BdTU4

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