Transaction not yet indexed

21tv3ZCyJDP6xCwW6mTudbZZYA4cRcFgfh4EXrAhDwuc4dmXhp57MXeKcHyZhVkAM3RPG6xh4BPKk2G2w5W5kXWY

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