Transaction not yet indexed

53LASmkrewNqTzCt1xjp5k4NpfbpbjeyPSE1QJEXAEny8BDNxwC3JdsJJd4dSu5V2Z8kTsyHWGxtDRHn2PcwxXE9

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