Transaction not yet indexed

645Bi15ZutuoPLmsqkQZXC9PYskCBpENr6ChVT3tTRMGUfNMoTMdyo4hFf7uSjfPyqb9RpsmJzYPhinBRNgBrwGi

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