Transaction not yet indexed

21v43ehcpApmURsc3ok7hg9gSDFMZXXC2EiXjKbeEmTrKdfzJ4maqaCkgF2aZVsCQ7L3J6LD1WXwpZkSUk5iBEs2

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