Transaction not yet indexed

53nsaNHAq5cb3159SWMQww9eDQ64H9vxfaM7eCvALquvCUowuuKTQYuDBeuJMWXBmXf5SqsULytgFa3e7Muc9LiU

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