Transaction not yet indexed

53e8c2A7fgGkhbks3udE6A2xeR8WW64kYW7vWpR61uDMrE5yztATn6s1rmbgV25YN5jHHHMDaRqnWBSfAD5fMrCj

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