Transaction not yet indexed

21PMrqM3FkTsDFb9k9ecWdP2dFzvD7w6Z4chRkfX4Hj3pNFBwFttk3t3SGeC7msh6ypAjbkPNsFKocyd5WdPE3tD

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