Transaction not yet indexed

52eW99U6a6uUVGSGVAVHnygHL6KTS1REjbcjYgXfAVZpuMdMPFKxLNFPnqhxeAEZyPQfpcSTXUxdkADGgFaQkpMM

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