Transaction not yet indexed

52b8CMjf8kEybzpYTPvMps1QPw1oFghuKCHa7Mhb5E1Cx1DvRYxDkfCMDAKs6PDfXQ3MwfmxmBzSRRTNzwWHAz3G

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