Transaction not yet indexed

494c7z4SWuKsEVozQVrS4YSfGzqFQvxpe2qwAgeDTu7LC5EP5MDBcmqXek1WWdXBgft2Vbz2pLtpztuGPHTDKHm2

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