Transaction not yet indexed

51Eg7zLFkc4Safz4mDkRMYCCmdRujebZNix2bJGjx8qbCLv492pQDY6ChE3BMzrbwk8XK6EUESa3w64Xo21V15a1

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