Transaction not yet indexed

53ZSftZiqDJ2mXi53CJmgFZY9vTwC3mzP7L11VziPdgrJJBSFYBS39UbB4XxuyCBeEqU5avjUnmfYLhKp5SStT46

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