Transaction not yet indexed

477bNLmHi3tjdp2V65qySfvvpXkHC2nN7v4fSM6pCfhAdG9Un22wmQUbNbnzdLxpiTupXWb4DtuC2MASfGmcQYMQ

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