Transaction not yet indexed

21yEv7ttwHDsEmPCcB2VKdZhwNb1uT8JdZj3uu6UAfxYdFdv84S2M4nRF83qZuf8D2N4BCTHvKQLxvnNRTQDPmHg

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