Transaction not yet indexed

v1539qeVh7wESHkfjUeHioiCUqu1KWge5v4UXxfs2Fqbjw9hmGHK1qnMUhpUPgEwtme7M6WSMWcT1X6UxkPAMBF

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