Transaction not yet indexed

52LboZZ5XZBx2goR77gPChpfjFKsYNyDhqVdf5cFTvg6byiRpWhQLjtC7xBa44tNWdJgUPNTZqq4G2P46eATXBqD

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