Transaction not yet indexed

53L8aTcJsxpQkjfn6eSH3tGV4RMScoFDUAunTXiRACtb5A59tnG9uBWqDPB5UiPYh4nB4CUeec8jo5HiWHS8Vb6n

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